### Letter Spacings

If you'd like to customize your values for letter spacings, use the `theme.letterSpacings` section of your theme.

```diffjs
  // theme.js
  export const theme = {
    letterSpacings: {
+     tightest: '-.075em',
      tighter: '-.05em',
-     tight: '-.025em',
      normal: '0',
-     wide: '.025em',
      wider: '.05em',
-     widest: '.1em',
+     widest: '.25em',
    },
  }
```

If you don't want to customize it, a set of `letterSpacings` is already defined in default theme:

```js
const defaultTheme = {
  // ...
  letterSpacings: {
    tighter: '-0.05em',
    tight: '-0.025em',
    normal: '0em',
    wide: '0.025em',
    wider: '0.05em',
    widest: '0.1em',
  },
}
```
